I don't even know why I got this vibrating sponge other than the fact that it was on sale. If you really need a discreet item and don't need strong vibrations, then you might like to try this, but for the rest of us, well it just isn't worth it.

It could be useful as a foreplay item for couples who like to shower together, but even then, I would splurge on another better quality waterproof toy like the Mimi.

It's large ball shape would be almost impossible to insert so it is just an external use vibrator.

This feels like a regular sponge although not as soft. It holds water very well so it is obviously a very porous material. It also tears very easily. Just screwing on and off the battery cap has ripped the material.

There's a plastic loop to help open and close the battery cap and on this loop is a long nylon hanging strap.

Luckily this doesn't look like a sex toy at all but that's about all that is going for it.

The sponge is about 13" around which makes it a rather large toy but it is still easy to hold in one hand.

There are no buttons or turn dials on the Pulsa. Instead, all you do is insert two AA batteries (not included) and screw on the cap and it'll start vibrating. It has only one speed of vibration, and since the vibrations don't transmit through the sponge all that well, it's strength is only at about two vrooms. Unfortunately it is not a quiet toy, especially for the amount of power it puts out. It could easily be heard through a closed door. The batteries can't be stored inside this sponge because any little movement can cause the toy to turn on.